4730-01-337-7189 ELBOW,HOSE TO BOSS Index 4720-01-337-7191 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-01-337-7190

Federal Supply Class:
4730

National Item Identification Number:
013377190

Description:
ELBOW,HOSE TO BOSS

Detail:
A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.141 RADIANS) FROM THE STRAIGHT FLOW. ONE CONNECTING END MUST HAVE EITHER STANDARD HOSE THREADS, AN INCOMPLETE PART OF A THREADED END CONNECTION THAT GRIPS THE HOSE DIRECTLY, OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A HOSE. THE OTHER CONNECTING END HAS EXTERNAL OR INTERNAL MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES), AND IS DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE, TO FORM A SEAL AT THE BOSS. IT IS DESIGNED TO JOIN A HOSE OR HOSE FITTING TO A BOSS OR BOSS FITTING ON ITEMS SUCH AS TANKS, HOUSINGS, VALVE FITTINGS, AND THE LIKE. IT MAY HAVE SIDE AND/OR HEEL INLET(S). SEE ALSO ELBOW, HOSE; AND ELBOW, TUBE TO HOSE. EXCLUDES ELBOW, PIPE TO HOSE AND ITEMS HAVING FLANGE ENDS.


Manufacturer Information:
22250504627HYSTER-YALE GROUP, INC.
22250530076HYSTER-YALE GROUP, INC.
HCE-81730076HYSTER-YALE GROUP, INC.
HCE-817 12X1230076HYSTER-YALE GROUP, INC.


Techincal Specification:
CONNECTION STYLEBEADED (HOSE) 1ST END
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION TYPEUNTHREADED EXTERNAL HOSE 1ST END
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
FURNISHED ITEMS AND QUANTITY1 COUPLING NUT AND 1 LOCKNUT AND 1 PREFORMED PACKING
FLOW ANGLE45.0 DEGREES
LEG LENGTH1.700 INCHES NOMINAL 1ST END
LEG LENGTH1.730 INCHES NOMINAL 2ND END
MATERIALSTEEL OVERALL
PROPRIETARY CHARACTERISTICSPACS
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID SINGLE RESPONSE
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.750 INCHES 1ST END
NOMINAL THREAD SIZE1.063 INCHES 2ND END
SURFACE TREATMENTZINC OVERALL
THREAD CLASS2A 2ND END
THREAD QUANTITY PER INCH12 2ND END
THREAD SERIES DESIGNATORUN 2ND END


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